The cause of disease of kidney tumor

The cause of disease of kidney tumor up to now hasn't studied to know.See from current research, the difference of race and region doesn't have obvious influence to the outbreak rate of kidney tumor, but life habit, work environment, use a medicine etc. to the outbreak rate influence more and greatly.The dangerous factor of kidney tumor includes the following a few kinds:

A, smoke cigarette to have scholar to put forward in the 90's in 20 centuries smoke cigarette and kidney tumor of the occurrence be closely related:Think that quiting smoking a ratio smoker a risk of suffer from the kidney cancer never is neverhigh 200%, but heavy degree smoker more light degree smoker outbreak the rate be higher and smoke cigarette the length in time, smoke cigarette of how much with fall ill frankness to connect related.Had researcher to confirm the above-mentioned standpoint in the animal the experiment recently, they discovered to withdraw two A Ji second nitric Ji Ans of from the tobacco to can lure the domestic rabbit take place a kidney cancer.

Two, a researcher of fat Maastricht university in Holland discover that the quality index number of the person's body increases each time 1, the risk which contracts a kidney cancer increases 7%;And, the over-fat age more starts early and the risk is also more high.

Three, medicine's abusing the surfeit usage of some hormones will cause the outbreak rate of kidney tumor increase Gao.

Four, the factor of environment and occupation has the pollution that some special occupations or environment place have that would cause the outbreak rate of kidney tumor increase Gao and process to use in the industry such as the leather of try , asbestos, cadmium...etc..In addition have researcher to discover gasoline in the animal the experiment and it attaches a product and can also increase the outbreak rate of kidney tumor.

Five, other fragrant clan carbon hydrogen compounds, yellow song syphilis vegetable, project line and virus can cause a kidney cancer;Some hereditary diseases are like the knot stanza cirrhosis and deliver sex nerve fiber more lump's etc. annexable kidney cell cancer;Chronic kidney stone calculus sufferer's contracting the comparison of pelvis cancer is higher, this is probably chronic to stimulate with part over a long period of time relevant.